Average Co-Inventor Count = 3.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Bethlehem Steel Corporation (2 from 370 patents)
2 patents:
1. 4019901 - Ultra-high strength steel having improved resistance to environmental
2. 3966421 - Ultra-high strength steel containing CaO, MgO, BaO or SrO having